Quick answers
- Where does Marlene E. Fahnestock see patients?
- Medicare's clinician data lists 3 practice locations, including St George, UT. Call before your visit to confirm the address.
- What is Marlene E. Fahnestock's specialty?
- Medicare lists Mental Health Counselor as the primary specialty.
- Does Marlene E. Fahnestock accept Medicare assignment?
- Yes. Medicare's clinician data says Marlene E. Fahnestock accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Marlene E. Fahnestock?
- (520) 647-1743, as listed in official Medicare / NPI Registry data.
- What is Marlene E. Fahnestock's NPI number?
- 1205316536. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Marlene E. Fahnestock is enrolled with Medicare (CMS data updated 2026-10-02).
- 720 S River R, Suite B 105St George, UT 84790
- 720 S River Rd, B105St George, UT 84790
- 720 S River Rd, Suite B105St George, UT 84790 (520) 647‑1743
Group practices
Medicare enrollment lists Marlene E. Fahnestock as a member of this group (CMS data updated 2026-10-02).
- Wintch Professional Services LLC6 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in St George
Clinicians with the same Medicare primary specialty in St George, UT — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1205316536 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians